sindresorhus/eslint-plugin-unicorn

Rule proposal: `prefer-destructured-variables`

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#1230 aperta il 28 apr 2021

 (4 commenti) (7 reazioni) (0 assegnatari)JavaScript (468 fork)user submission
help wantednew rule

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Descrizione

I understand we already have consistent-destructuring, and it already covers cases I'm going to post, but that rule is buggy, and I don't like destructuring all used properties in one, I prefer destructuring when needed, for example:

const {a} = foo;

if (a) {
  // ... do something not related to `foo.b`
}

const {b} = foo;

// ... do something with `b`

Fail

const {a} = foo;
console.log(foo.a); 

Pass

const {a} = foo;
console.log(a, foo.b); 

It's like splitting consistent-destructuring into two rules, this one and another like prefer-one-destructuring.


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